“Salt used to be the most strategic commodity of all because it was the only way to cure food,” said Luft. “That changed with the invention of canning and refrigeration. Those two simple technologies essentially stripped salt of its strategic status.”

“Just like salt dominated food preservation, oil today dominates transportation,” he continued. “And just like salt’s strategic status was diminished through those simple inventions, oil’s strategic status can be diminished through the technology of flexible fuel vehicles.”

That’s why Luft strongly advocates the simplest solution to diminishing the stranglehold oil has on the transportation industry, and that is requiring all new vehicles sold in the United States to be capable of running on a variety of fuels. “Whether it is ethanol or methanol or butanol, whatever it is, let’s give people choices,” he said, noting that there is just such a bill pending in Congress called the Open Fuel Standard Act.